package springboot.springboot06_ssmp.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import springboot.springboot06_ssmp.entity.Book;
import org.apache.ibatis.annotations.Mapper;

/**
 * @author daiqiang
 * @date 2022/1/10-21:54
 */
@Mapper
public interface BookMapper extends BaseMapper<Book> {
   /* @Select("select * from book where id=#{id}")
    book getByID(Integer id);*/


}
